Description
An amplifier behaves differently when you push it, so a simple sweep tells only half the story. The Keysight N5242B network analyzer goes further. It is an integrated PNA-X that combines linear, nonlinear, noise and pulsed measurements in one box, with configurations up to 26.5 GHz. Lost in HCM lists it for rental and sale, and it arranges service on request.
Configuration at a glance
| Maximum frequency | 26.5 GHz |
|---|---|
| Minimum frequency | 10 MHz standard; 900 Hz with a configured option |
| Built-in ports | 2 or 4 |
| Maximum sources | 3 |
| Frequency resolution | 1 Hz |
Why extra sources matter
Mixers and converters need more than one stimulus. This analyzer offers up to three sources, so it can supply them from inside the instrument. Multiple source and receiver options also simplify amplifier characterization. As a result, one setup can cover several tests.
Measurements beyond S-parameters
- Gain compression on amplifiers
- Noise figure measurements
- Mixer and frequency-converter characterization
- Pulsed-RF and nonlinear device testing
These tasks need application software and the right options. So check the licenses before delivery.
Which port count for the Keysight N5242B network analyzer?
Two ports suit most amplifiers and filters. Four ports help with multiport passive and active devices. Better error correction improves repeatability. Still, your results depend on your calibration method and fixtures.
Calibration and accessories
List the calibration items separately, because they are not automatic. Electronic calibration modules, mechanical kits, test cables, torque tools, adapters and fixtures all need to be specified in the request.
Rental or sale through Lost in HCM
Lost in HCM supplies the equipment, while SMK Vietnam only presents the listing. Research and qualification projects often fit a rental. A lab that runs these tests daily may buy. To order the Keysight N5242B network analyzer, request a quote from Lost in HCM. You can also read the network analyzer listings, visit Keysight or contact SMK Vietnam.
N5242B questions
What is the lowest frequency?
The standard minimum is 10 MHz. A configured option extends it down to 900 Hz.
Does it include noise and pulsed applications?
The platform supports those measurements, but they depend on installed options, so state them in the quote.
How is it different from a PNA-L?
The PNA-X architecture adds several sources and integrated receivers for nonlinear and noise work.
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